New answers tagged awd
The damage comes from your differential heating up excessively due to increased load. If you drive slow and keep it short, you can go on for months or even years without a problem. You'll only have a problem if you go on a roadtrip.
I agree with Daniel, and also comfirmed this with Audi. As long as they are the same size and there isnt a major difference in thread wear you should be fine.
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